منابع مشابه
Web-based Corporate Learning in Siberia: Reflections on an American Model
Educational theorists have long associated distance education with self-study. In recent years, however, increasingly advanced technologies have made it possible to conduct distance education in ways that give primacy to other aspects of learning. Simonson et al. (1999) have developed the notion that these new approaches may have a particular relationship to US cultural and pedagogical traditio...
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A serological study was undertaken to investigate infections in active-duty United States soldiers with illnesses characterized by prolonged, afebrile, nonproductive coughs. Fifty-four soldiers were enrolled with such illness of >/=2 weeks' duration (case patients) along with 55 well soldiers (control subjects). Serum samples were tested for IgG and IgA antibody to 3 Bordetella pertussis antige...
متن کاملFollow-up study of 103 American soldiers who sustained a brain wound in Vietnam.
v,' The authors report a follow-up study of 103 American soldiers who were treated for brain wounds at one neurosurgical facility in Vietnam. The estimated mortality after evacuation from the war zone was 6% to 8%. Severe brain wounds, meningitis, and pulmonary emboli accounted for the majority of the late deaths. Thirty-four per cent had post-debridement complications such as retained bone fra...
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ژورنال
عنوان ژورنال: Military Affairs
سال: 1946
ISSN: 0026-3931
DOI: 10.2307/1983132